Wireless Charge sensor

Working Principle

The principle of a charge sensor is based on the effect of an electric field. In a charge sensor, two electrodes are typically set up: one serves as the sensing electrode, and the other serves as the measuring electrode. When the sensing electrode approaches or comes into contact with the measured object, it is influenced by the charge carried by the object, thereby generating an electric field on it. The measuring electrode is used to gauge the magnitude of the electric field on the sensing electrode. By measuring the intensity of the electric field, the charge quantity of the measured object can be determined.

Measurement Capabilities

Range: -50 nC to +50 nC

Resolution: 0.1 nC

Structure and Features

1. Equipped with a 1.8-inch color LCD screen.
2. Configured with five functional buttons for a simple and user-friendly interface.
3. Supports high-speed USB data transfer, enabling fast communication with data acquisition devices.
4. Supports wireless communication with experimental terminals.
5. Built-in large-capacity removable battery.
6. Features a sensor interface with snap fasteners, compatible with standard sensors for combined experiments.
7. Includes mounting positions for fixing onto iron stands, allowing integration with traditional equipment.
8. The sensor supports iOS, Android, and Windows operating systems.

Built‑in AI functions open new possibilities for data analysis, automated processing of results, and the creation of interactive experiments.